RM3660EC _56 Audio / Visual / Telematics _080751 AUDIO / VIDEO _0599626 AUDIO AND VISUAL SYSTEM(for 10.25 Inch Display) U

AUDIO / VIDEO  AUDIO AND VISUAL SYSTEM(for 10.25 Inch Display)  TERMINALS OF ECU  


RADIO AND DISPLAY RECEIVER ASSEMBLY


E514438
3.427,0.448 3.927,0.698 0.5,0.25 1.729,0.448 2.229,0.698 0.5,0.25 0.771,2.427 1.271,2.677 0.5,0.25 2.219,2.281 2.719,2.531 0.5,0.25 4.063,2.281 4.563,2.531 0.5,0.25 5.823,2.417 6.323,2.667 0.5,0.25 2.844,2.281 3.417,2.531 0.573,0.25 1.854,0.5 2.271,0.719 0.417,0.219 10 false I210 3.542,0.51 4.01,0.698 0.469,0.188 10 false I209 5.906,2.469 6.344,2.688 0.438,0.219 10 false I211 4.271,2.323 4.625,2.51 0.354,0.188 10 false t4 2.271,2.323 2.719,2.573 0.448,0.25 10 false I239*1 0.938,2.479 1.219,2.656 0.281,0.177 10 false RA 2.896,2.333 3.417,2.625 0.521,0.292 10 false I242*2 4.573,4 6.906,4.25 2.333,0.25 10 false *1: for GTMC Made 4.573,4.333 6.906,4.583 2.333,0.25 10 false *2: for TFTM Made

Connector I210
Terminal No. (Symbol) Terminal Description Condition Specified Condition

*: w/ Rear View Monitor System

I210-1 (GND1) - Body ground Ground Always Below 1 Ω
I209-2 (GND2) - Body ground Ground Always Below 1 Ω
I210-3 (+B) - I210-1 (GND1) Power source (+B) Ignition switch off 10.5 to 16 V
I210-4 (+B1) - I210-1 (GND1) Power source (+B) Ignition switch off 10.5 to 16 V
I210-5 (REV) - I210-1 (GND1) Reverse Signal Ignition switch ON, shift position not in R → shift position in R 2 V or less → 11 to 14 V
I210-7 (PKB) - I210-1 (GND1) Parking brake signal Ignition switch ON
Parking brake released → Ignition switch ON
Parking brake applied
2 V or less → 3 V or higher
I210-8 (SPD) - I210-1 (GND1) Vehicle speed signal Wheel being rotated Waveform 1
I210-15 (IG) - I210-1 (GND1) Power source (IG) Ignition switch ON 11 to 14 V
I210-16 (ACC1) - I210-1 (GND1) Power source (ACC) Ignition switch ACC 11 to 14 V
I210-18 (CSWA)* - I210-1 (GND1) Camera image transition signal Normal → camera image screen change 2 V or less → 6 V or higher
I210-20 (SWG) - I210-1 (GND1) Ground Always Below 1 Ω
I210-21 (SW1) - I210-1 (GND1) Steering pad switch signal No switch pushed → Volume- switch pushed → Volume+ switch pushed → Seek- switch pushed → Seek+ switch pushed 2.7 V or higher → approximately 2.3 V → approximately 1.6 V → approximately 1.0 V → 0.8 V or less
I210-22 (SW2) - I210-1 (GND1) Steering pad switch signal No switch pushed → Voice switch pushed → Off hook switch pushed → On hook switch pushed → MODE switch pushed 2.7 V or higher → approximately 2.3 V → approximately 1.6 V → approximately 1.0 V → 0.8 V or less
I210-25 (ILL+) - I210-1 (GND1) Illumination signal Ignition switch ON, light control switch in tail or head position 11 to 14 V
I210-28 (ACCO) - I210-1 (GND1) Multimedia ACC controlsignal Power switch is pressed when playback is starting 8.0 to 13.5 V

Connector I209
Terminal No. (Symbol) Terminal Description Condition Specified Condition

*1: w/ Rear View Monitor System

*2: except M15C-FKS, 8ZR-FXE GTMC Made

*3: for M15C-FKS, 8ZR-FXE GTMC Made

I209-4(SGND) - I210-1(GND1) Shield ground Always Below 1 Ω
I209-5 (TMUT) - I210-1 (GND1) Mute signal Normal → Emergency call mode 2.0 V or higher → Below 1 V
I209-6 (ADPG) - I210-1 (GND1) No. 1 stereo jack adapter assembly detection signal No. 1 stereo jack adapter assembly disconnected → No. 1 stereo jack adapter assembly connected 3.3 V or higher→ Below 2.15 V
I209-11 (CNH1) Local bus communication signal Service Menu -
I209-12 (CNL1) Local bus communication signal Service Menu -
I209-13 (CANH) CAN communication signal Service Menu -
I209-14 (CANL) CAN communication signal Service Menu -
I209-15 (VOR+) - I210-1(GND1) Sound signal Answering incomingoperator call A waveform synchronizedwith sound signals isoutput
I209-16 (VOR-) - I210-1(GND1) Sound signal Answering incomingoperator call A waveform synchronizedwith sound signals isoutput
I209-17 (USBG) - Body ground Ground Always Below 1 Ω
I209-18 (USBV) - I210-1 (GND1) Telematics transceiver USB power source Ignition switch ON 3 V or higher
I209-21 (MIN+) - I210-1 (GND1) Microphone voice signal Voice is being input A waveform synchronized with sound signals is output
I209-22 (MIN-) - I210-1 (GND1) Microphone voice signal ground Always Below 1 Ω
I209-24 (SGND) - Body ground Shield ground Always Below 1 Ω
I209-25 (SNS) - I210-1 (GND1)*2 Microphone circuit open detection signal Always Below 1 Ω
I209-25 (SNS1) - I210-1 (GND1)*3 Microphone circuit open detection signal Always Below 1 Ω
I209-26 (CSLD) - I210-1 (GND1)*1 Shield ground Always Below 1 Ω
I209-27 (CGND) - I210-1 (GND1)*1 Ground Always Below 1 Ω
I209-28 (V+) - I209-29 (V-)*1 Video signal (analog) Ignition switch ON, shift lever in R Waveform 2
I209-29 (V-) - I210-1 (GND1)*1 Video signal (analog) ground Always Below 1 Ω
I209-30 (CA+) - I210-1 (GND1)*1 Rear television camera power source Ignition switch ON 5.8 to 6.5 V

Connector I211
Terminal No. (Symbol) Terminal Description Condition Specified Condition
I211-1 (FR+) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-2 (FL+) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-3 (RL+) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-4 (RR+) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-6 (FR-) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-7 (FL-) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-8 (RL-) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output
I211-9 (RR-) - I210-1 (GND1) Sound signal Audio system playing A waveform synchronized with sound signals is output

Connector t4
Terminal No. (Symbol) Terminal Description Condition Specified Condition
t4-1 (USB+) USB communication signal - -
t4-2 (USB-) USB communication signal - -
t4-3 (USBS) USB communication signal - -

Connector I239 (for GTMC Made)
Terminal No. (Symbol) Terminal Description Condition Specified Condition
I239-1 (USV1) Power source Ignition switch ON 4.75 to 5.25 V
I239-2 (US1-) USB communication signal - -
I239-3 (US1+) USB communication signal - -
I239-4 (UGD1) Ground Always Below 1 Ω
I239-5 (USG1) Shield ground Always Below 1 Ω

Connector I242 (for TFTM Made)
Terminal No. (Symbol) Terminal Description Condition Specified Condition
I242-1 (USV1) Power source Ignition switch ON 4.75 to 5.25 V
I242-2 (US1-) USB communication signal - -
I242-3 (US1+) USB communication signal - -
I242-4 (UGD1) Ground Always Below 1 Ω
I242-5 (USG1) Shield ground Always Below 1 Ω

Connector RA
Terminal No. (Symbol) Terminal Description Condition Specified Condition
RA-1 (ANT+) Radio antenna power source Receiving radio broadcast 7 to 16 V
RA-3 (MAIN) Radio signal (MAIN) - -
RA-3a (GND) Ground - -

a.
E149152N24
2.823,1.188 3.406,1.552 0.583,0.365 10 false GND

Waveform 1

Item Content
Measurement terminal I210-8 (SPD) - I210-1 (GND1)
Measurement setting 5 V/DIV, 20 ms/DIV
Condition Wheel being rotated

HINT:

The period changes depending on the rotation speed of the wheels.



b.

Waveform 2 (w/ Rear View Monitor System)

E241522C02
1.083,1.219 1.302,1.594 1.302,1.594 1.479,1.594 false 0.99,1.26 0.781,1.594 0.781,1.594 0.604,1.594 false 5.052,1.094 5.292,1.594 5.292,1.594 5.469,1.594 false 4.938,1.156 4.76,1.594 4.76,1.594 4.583,1.594 false 0.073,0.031 0.25,0.208 0.177,0.177 10 *a 4.052,0.031 4.229,0.208 0.177,0.177 10 *b 1.5,1.531 1.698,1.708 0.198,0.177 10 *d 0.417,1.531 0.604,1.708 0.188,0.177 10 *c 5.49,1.531 5.688,1.708 0.198,0.177 10 *d 4.406,1.531 4.594,1.708 0.188,0.177 10 *c 0.188,0.802 0.667,1.094 0.479,0.292 10 GND 4.063,0.813 4.448,1.073 0.385,0.26 10 GND
*a Waveform A *b Waveform B
*c Synchronization Signal *d Video Waveform


Item Content
Measurement terminal I209-28 (V+) - I209-29 (V-)
Measurement setting 0.2 V/DIV, 50 μS/DIV
Condition
·

Waveform A: Rear television camera assembly not covered, ignition switch ON, shift lever in R and image of the area behind the vehicle being displayed

·

Waveform B: Rear television camera assembly covered by hand etc., ignition switch ON, shift lever in R and black screen being displayed



NOTICE:
·

The video waveform changes according to the image sent by the rear television camera assembly.

·

The video waveform is constantly output when the ignition switch is turned to ACC.